Searching for 52.204.28.187.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 52.204.28.187.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for 52.204.28.187.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for ns2.lacnic.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns2.lacnic.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for ns2.lacnic.net. A record at ns.lacnic.net. [200.3.13.10] ...took 198 ms
Searching for 52.204.28.187.in-addr.arpa. PTR record at ns2.lacnic.net. [200.3.13.11]
...took 198 msSearching for ns2.lacnic.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for ns2.lacnic.net. A record at ns.lacnic.net. [200.3.13.10] ...took 198 ms
Searching for NS2.EMBRATEL.NET.BR. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for NS2.EMBRATEL.NET.BR. A record at b.dns.br. [200.189.41.10]
Searching for NS2.EMBRATEL.NET.BR. A record at d.dns.br. [200.219.154.10]
Searching for NS2.EMBRATEL.NET.BR. A record at f.dns.br. [200.219.159.10] ...took 11 ms
Searching for NS2.EMBRATEL.NET.BR. A record at ns2.embratel.net.br. [200.245.255.33] ...took 148 ms
Searching for 52.204.28.187.in-addr.arpa. PTR record at NS2.EMBRATEL.NET.BR. [200.245.255.33]
...took 147 msSearching for NS2.EMBRATEL.NET.BR. A record at b.dns.br. [200.189.41.10]
Query timed out (interrupted after 2,000 milliseconds)
Retrying...Searching for NS2.EMBRATEL.NET.BR. A record at d.dns.br. [200.219.154.10]
Query timed out (interrupted after 2,003 milliseconds)
Retrying...Searching for NS2.EMBRATEL.NET.BR. A record at f.dns.br. [200.219.159.10] ...took 11 ms
Searching for NS2.EMBRATEL.NET.BR. A record at ns2.embratel.net.br. [200.245.255.33] ...took 148 ms
Nameserver NS2.EMBRATEL.NET.BR. reports: No such host 52.204.28.187.in-addr.arpa.
Total elapsed query time: 4,922 ms